Do you like rainbows? This solar rainbow maker can bring the colorful rainbow into your entire room. Attach this rainbow maker to any window to directly receive sunlight, and this transparent crystal will select and produce beautiful rainbows that circle the entire room. It refracts sunlight through a Swarovski crystal rotation to create rainbows. Usually, we rarely see rainbows, and I believe if we do see one, we wouldn't want to miss it. However, with this solar rainbow maker, you can see rainbows every day. It is currently priced at $25 abroad.